10.03.2015 Views

v2009.01.01 - Convex Optimization

v2009.01.01 - Convex Optimization

v2009.01.01 - Convex Optimization

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

6.4. A GEOMETRY OF COMPLETION 455<br />

(a)<br />

(b)<br />

Figure 117: (a) Trefoil knot in R 3 from Weinberger & Saul [325].<br />

(b) Topological transformation algorithm employing 4 nearest neighbors and<br />

N = 539 samples reduces affine dimension of knot to r=2. Choosing instead<br />

2 nearest neighbors would make this embedding more circular.

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!